/* Copyright 2022 Google Inc. All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==============================================================================*/

#ifndef TENSORFLOW_COMPILER_MLIR_TENSORFLOW_TRANSFORMS_GROUP_BY_DIALECT_H_
#define TENSORFLOW_COMPILER_MLIR_TENSORFLOW_TRANSFORMS_GROUP_BY_DIALECT_H_

#include <memory>

#include "mlir/Pass/Pass.h"  // from @llvm-project

namespace mlir {
namespace TF {

// Create a pass that groups ops into functions that only contain one dialect.
std::unique_ptr<Pass> CreateGroupByDialectPass();

// Register this pass in the global registry of MLIR.
void RegisterGroupByDialectPass();

}  // namespace TF
}  // namespace mlir

#endif  // TENSORFLOW_COMPILER_MLIR_TENSORFLOW_TRANSFORMS_GROUP_BY_DIALECT_H_
